Файл src/bmpio.c

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "allheaders.h"
#include "bmp.h"

Макросы
#define	DEBUG   0
Функции
PIX *	pixReadStreamBmp (FILE *fp)
l_int32	pixWriteStreamBmp (FILE *fp, PIX *pix)
PIX *	pixReadMemBmp (const l_uint8 *cdata, size_t size)
l_int32	pixWriteMemBmp (l_uint8 **pdata, size_t *psize, PIX *pix)
Переменные
RGBA_QUAD	bwmap [2] = { {255,255,255,0}, {0,0,0,0} }

---

Макросы

#define DEBUG   0

---

Функции

PIX* pixReadMemBmp	(	const l_uint8 *	cdata,
		size_t	size
	)

PIX* pixReadStreamBmp

(

FILE *

fp

)

pixReadStreamBmp()

Input: stream opened for read Return: pix, or null on error

l_int32 pixWriteMemBmp	(	l_uint8 **	pdata,
		size_t *	psize,
		PIX *	pix
	)

l_int32 pixWriteStreamBmp	(	FILE *	fp,
		PIX *	pix
	)

pixWriteStreamBmp()

Input: stream opened for write pix (1, 4, 8, 32 bpp) Return: 0 if OK, 1 on error

Notes: (1) We position fp at the beginning of the stream, so it truncates any existing data (2) 2 bpp Bmp files are apparently not valid!. We can write and read them, but nobody else can read ours.

---

Переменные

RGBA_QUAD bwmap[2] = { {255,255,255,0}, {0,0,0,0} }